M. R. DAUDPOTO, M. G. H. TALPUR1, U. A. RIND, A. KHOOHARO. Response Surface Methodology for the Removal of Chemical Oxygen Demand through Rotating Biological Contactor . Sindh. Uni. Res. J. SS [Internet]. 2017Sep.18 [cited 2024May2];49(3). Available from: https://sujo.usindh.edu.pk/index.php/SURJ/article/view/1523